﻿using Microsoft.Graphics.Canvas;
using Microsoft.Graphics.Canvas.Effects;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace 纸片人.win2dEffectControl.DataClass
{
    public class SharpenEffectData : EffectOneSourceData
    {
        private float threshold;
        private float amount;

        /// <summary>
        /// 临界点
        /// </summary>
        public float Threshold { get => threshold; set { threshold = value; OnPropertyChanged(); SetIsChanges(); } }
        /// <summary>
        /// 量
        /// </summary>
        public float Amount { get => amount; set { amount = value; OnPropertyChanged(); SetIsChanges(); } }
        #region 属性

        #endregion
        public override ICanvasImage GetEffect(CanvasDevice device, bool compression)
        {
            var source = GetSourceEffect(device, compression);
            if (source == null)
                return null;

            var effect = new SharpenEffect()
            {
                Source = source,
                Amount = Amount,
                Threshold = Threshold
            };



            return effect;
        }


    }
}